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Make use of size hint in Iterator(Inner).toOwnedSlice

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Luuk Machielse 2025-12-09 16:47:45 +01:00
parent deb61d75ff
commit e13cbe2d71
1 changed files with 1 additions and 1 deletions
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src/root.zig
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@ -200,7 +200,7 @@ pub fn Iterator(comptime Inner: type) type {
}
pub fn toOwnedSlice(self: Self, allocator: std.mem.Allocator) ![]const Item {
var list: std.ArrayList(Item) = .empty;
var list: std.ArrayList(Item) = if (self.sizeHint()) |num| try .initCapacity(allocator, num) else .empty;
errdefer list.deinit(allocator);
try self.collectInto(&list, allocator);